DE59304114D1 - Preparation mixture of inorganic powders with polymeric auxiliaries and their use - Google Patents

Preparation mixture of inorganic powders with polymeric auxiliaries and their use

Info

Publication number
DE59304114D1
DE59304114D1 DE59304114T DE59304114T DE59304114D1 DE 59304114 D1 DE59304114 D1 DE 59304114D1 DE 59304114 T DE59304114 T DE 59304114T DE 59304114 T DE59304114 T DE 59304114T DE 59304114 D1 DE59304114 D1 DE 59304114D1
Authority
DE
Germany
Prior art keywords
inorganic powders
preparation mixture
polymeric auxiliaries
auxiliaries
polymeric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE59304114T
Other languages
German (de)
Inventor
Juergen Rudolph
Wolfgang Dr Meyer
Gerhard Prof Dr Wegner
Friedrich Dr Hessel
Katharina Dr Seitz
Andreas Dr Roosen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aventis Research and Technologies GmbH and Co KG
Original Assignee
Hoechst AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of DE59304114D1 publication Critical patent/DE59304114D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • C04B35/462Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates
    • C04B35/478Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on aluminium titanates
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/111Fine ceramics
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/581Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on aluminium nitride
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632Organic additives
    • C04B35/634Polymers
    • C04B35/63404Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B35/63424Polyacrylates; Polymethacrylates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
DE59304114T 1992-12-05 1993-12-01 Preparation mixture of inorganic powders with polymeric auxiliaries and their use Expired - Fee Related DE59304114D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4240979 1992-12-05

Publications (1)

Publication Number Publication Date
DE59304114D1 true DE59304114D1 (en) 1996-11-14

Family

ID=6474482

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59304114T Expired - Fee Related DE59304114D1 (en) 1992-12-05 1993-12-01 Preparation mixture of inorganic powders with polymeric auxiliaries and their use

Country Status (4)

Country Link
US (1) US5643996A (en)
EP (1) EP0601457B1 (en)
JP (1) JPH06207076A (en)
DE (1) DE59304114D1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4433987A1 (en) * 1994-09-23 1996-03-28 Muehlbauer Ernst Kg Polymerizable oligo- and / or polyalkenoic acids
DE19705470A1 (en) * 1997-02-13 1998-08-27 Goldschmidt Ag Th Polymethacrylic acid-polyalkylene oxide block copolymers, process for their preparation and their use as dispersants
FR2771407B1 (en) * 1997-11-25 2001-06-01 Nalco Chemical Co UNCOOKED CERAMIC PRECURSOR MATERIAL AND PROCESS FOR PREPARING CERAMIC MATERIAL THEREFROM
DE10326040A1 (en) 2003-06-10 2004-12-30 Robert Bosch Gmbh Process for the production of ceramic green foils for ceramic components
US7713896B2 (en) 2004-04-14 2010-05-11 Robert Bosch Gmbh Method for producing ceramic green compacts for ceramic components
RU2360887C1 (en) * 2007-12-11 2009-07-10 Попова Елена Алексеевна Ceramic mass for brick production and method for its making
KR101659153B1 (en) * 2014-07-07 2016-09-22 삼성전기주식회사 Multi-layered ceramic capacitor, manufacturing method of the same and board having the same mounted thereon
WO2018074349A1 (en) * 2016-10-19 2018-04-26 日本曹達株式会社 Dispersing agent for inorganic nitrides and inorganic nitride dispersion composition

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032628A (en) * 1970-04-07 1977-06-28 Societe Anonyme Dite: L'oreal Cosmetic emulsion compositions including black polymer emulsifiers
US4243430A (en) * 1977-09-21 1981-01-06 Rohm And Haas Company Pigment dispersant for aqueous paints
AU608016B2 (en) * 1987-07-06 1991-03-21 Dow Chemical Company, The Block polymers of methacrylates and derivatives thereof
EP0434334B1 (en) * 1989-12-21 1994-02-02 Minnesota Mining And Manufacturing Company Dental compositions, a method of making shaped dental articals via photoiniferter polymerization of the dental compositions, and shaped dental articles produced thereby
US5053306A (en) * 1990-03-07 1991-10-01 E. I. Du Pont De Nemours And Company Acid-containing a-b block copolymers as grinding aids in liquid electrostatic developer preparation
EP0466261B1 (en) * 1990-07-10 1995-10-04 Agfa-Gevaert N.V. Improved stabilization of dispersions of metal oxides and/or carbon black in water
US5219945A (en) * 1992-02-20 1993-06-15 E. I. Du Pont De Nemours And Company ABC triblock methacrylate polymers

Also Published As

Publication number Publication date
EP0601457A1 (en) 1994-06-15
US5643996A (en) 1997-07-01
EP0601457B1 (en) 1996-10-09
JPH06207076A (en) 1994-07-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AVENTIS RESEARCH & TECHNOLOGIES GMBH & CO KG, 6592

8339 Ceased/non-payment of the annual fee